O'Fallon car rentals from $21/day

On average a rental car in O'Fallon costs $62 per day. But prices differ between operators and you can save money through a price comparison of car rental deals from different agencies. The cheapest price for a car rental in O'Fallon found in the last 2 weeks is $51.

Car rental companies onsite at Lambert-St Louis airport include Avis, Dollar and Hertz.

Car rental companies that offer shuttle or pick-up services from Lambert-St Louis airport to off-airport locations include Avis, Dollar, Thrifty, Enterprise Rent-A-Car, and Hertz.

Take a look at our extensive car rental location map to find the best rental cars near you.

A Standard car rental in O'Fallon costs $58 per day, on average.

A Premium car rental in O'Fallon costs $137 per day, on average.

A Compact car rental in O'Fallon costs $76 per day, on average.

Most car rental providers in O'Fallon offer insurance but the level of protection can differ substantially. If you're unsure whether to get extra protection for your car rental in O'Fallon, check out KAYAK's car rental insurance guide.

KAYAK has deals for you to compare from 4 car rental agencies in O'Fallon.

Finding the right price, understanding the add-ons and staying up to date with policy changes can be a challenge. That’s why KAYAK has produced the ultimate guide to renting a car to help you cut though the jargon and make the right choice for your rental car. Find tips and insights for how to book your rental, what car rental insurance you’ll need, how to deal with a car rental agency and what extra fees to expect (and avoid!).

KAYAK searches thousands of car rental agencies to provide you with offers from all car rental agencies operating in O'Fallon so that you can compare car rental rates, reviews and pick-up and drop-off locations to find the best deal for you.

O’Fallon, IL, has a good road network, so you can explore various parts of the city with any O'Fallon car rental. The type of vehicle you rent depends on your needs. An economy rental is a more affordable option and the best if you’re on a solo trip and have less luggage. Consider a standard car or minivan if you’re traveling as a group. We recommend an SUV rental for adventurers traveling to off-road destinations in the city and nearby areas.

Unless otherwise posted, the general speed limit in O’Fallon, IL, is 15 mph in alleys, 30 mph in city streets and highly populated areas, 55 mph on other roads, 65 mph on highways with four lanes, and 70 mph on rural freeways and interstate highways. Law enforcement officers conduct regular highway patrols within the city and use speed detectors to monitor speeding vehicles. Adhere to the posted speed limits to avoid a speeding ticket.

There are multiple parking options for O'Fallon car rentals. You can park in several parking lots and garages, including the 1706 W Hwy 50 Parking, Downtown O'Fallon Parking Garage along 1111 S. Illinois Street, or O'Fallon Family Sports Park—Lot I. There are multiple park-and-ride facilities at Shiloh-Scott Metrolink Station and Fairview Heights Metrolink. Multiple hotels in the city have free parking facilities for their guests.